AT 480-R

  • AT480-R is a versatile and reliable multi-channel audio transformer.
  • Very compact case and slim design, the best in fixed installation with very small spaces, for multi-zone infrastructures.
  • High Quality toroidal transformers guarantee low distorsion, high bandwidth and full galvanic isolation between the audio sources and the 100V speaker lines.
  • Low impedance audio inputs in removable Phoenix connectors.
  • 100V line outputs on removable Phoenix connectors.
  • 4x100W@100V line outputs.
  • Two patch cord to connect the AT480-R to the DA480-R are supplied in the package.
  • Half single 19” rack unit fully compatible with the InOut RM30 and FP30 rack accessories.
  • AT480-R can be also used stand-alone.

DA480-R AT 480-R Connection

Technical Features

Number of channels: 4
Input impedance: 4ohms
Output power: 4x100W
Output voltage: 100V
Frequency response: 90Hz – 20Hz ± 1.5dB
High-pass filter: 40Hz – 3dB
Size: 44mm (H) x 216mm (W) x 208mm (D)
Case: Half single 19” rack unit fully compatible with the InOut RM30 and FP30 rack accessories.
Weight: 4,4 Kg
Color: Custom InOut Dark Blue

Applications

Generic paging system with costant voltage speaker lines

  • Amplifer with transformer that drives 100V lines
  • Ambient microphones for automatic volume control
  • Centralized system for live control and status monitoring